IDA - SEC Form 4 insider transactions

VP of Cust Op & CSO (IPC) Hanchey James Bo D sold $211,418 worth of shares (1,500 units at $140.95), decreasing direct ownership by 41% to 2,138 units (SEC Form 4)

Director Miller Sharon L. was granted 689 shares (SEC Form 4)

VP Regulatory Affairs (IPC) Tatum Timothy E sold $210,772 worth of shares (1,479 units at $142.51), decreasing direct ownership by 100% to 2 units (SEC Form 4)

Director Morris Susan was granted 1,007 shares, increasing direct ownership by 27% to 4,717 units (SEC Form 4)

Director Madison Scott W was granted 1,007 shares, increasing direct ownership by 83% to 2,226 units (SEC Form 4)

Director Peters Mark T was granted 1,007 shares, increasing direct ownership by 16% to 7,371 units (SEC Form 4)

Director Elg Annette G was granted 1,007 shares, increasing direct ownership by 11% to 10,245 units (SEC Form 4)

Director Kennedy Michael J. was granted 1,007 shares, increasing direct ownership by 126% to 1,807 units (SEC Form 4)

Director Jorgensen Nate was granted 1,007 shares, increasing direct ownership by 28% to 4,550 units (SEC Form 4)

Director Bolano Odette C was granted 1,007 shares, increasing direct ownership by 15% to 7,829 units (SEC Form 4)

Director Johnson Dennis L was granted 1,007 shares, increasing direct ownership by 6% to 17,970 units (SEC Form 4)

VP of Finance, Compl., & Risk Shaw Amy I was granted 515 shares and covered exercise/tax liability with 258 shares, increasing direct ownership by 34% to 1,008 units (SEC Form 4)

VP and General Counsel Hilton Julia A was granted 629 shares, covered exercise/tax liability with 315 shares and sold $142,789 worth of shares (1,000 units at $142.79), decreasing direct ownership by 23% to 2,313 units (SEC Form 4)

VP Regulatory Affairs (IPC) Tatum Timothy E was granted 2,019 shares and covered exercise/tax liability with 911 shares, increasing direct ownership by 299% to 1,479 units (SEC Form 4)

SVP of Public Affairs Malmen Jeffrey L was granted 4,957 shares and covered exercise/tax liability with 2,215 shares, increasing direct ownership by 16% to 19,854 units (SEC Form 4)

VP of Plan, Eng, & Const (IPC) Colburn Mitchel D was granted 1,629 shares, covered exercise/tax liability with 665 shares and sold $185,439 worth of shares (1,300 units at $142.65), decreasing direct ownership by 12% to 2,428 units (SEC Form 4)

EVP and COO (IPC) Richins Adam J was granted 7,625 shares and covered exercise/tax liability with 3,406 shares, increasing direct ownership by 27% to 20,050 units (SEC Form 4)

VP of Cust Op & CSO (IPC) Hanchey James Bo D was granted 1,668 shares and covered exercise/tax liability with 765 shares, increasing direct ownership by 33% to 3,638 units (SEC Form 4)

President & CEO Grow Lisa A was granted 25,998 shares and covered exercise/tax liability with 11,609 shares, increasing direct ownership by 66% to 36,312 units (SEC Form 4)

VP of Human Resources (IPC) Griffin Sarah E was granted 1,850 shares and covered exercise/tax liability with 749 shares, increasing direct ownership by 24% to 5,659 units (SEC Form 4)

EVP, CFO, and Treasurer Buckham Brian R was granted 7,410 shares and covered exercise/tax liability with 3,309 shares, increasing direct ownership by 18% to 26,413 units (SEC Form 4)

VP of Power Supply (IPC) Adelman Ryan was granted 1,788 shares and covered exercise/tax liability with 814 shares, increasing direct ownership by 22% to 5,424 units (SEC Form 4)

VP of Cust Op & CSO (IPC) Hanchey James Bo D converted options into 513 shares and covered exercise/tax liability with 257 shares, increasing direct ownership by 10% to 2,735 units (SEC Form 4)

President & CEO Grow Lisa A converted options into 7,983 shares and covered exercise/tax liability with 3,641 shares, increasing direct ownership by 25% to 21,923 units (SEC Form 4)

SVP, CFO, and Treasurer Buckham Brian R converted options into 2,275 shares and covered exercise/tax liability with 1,092 shares, increasing direct ownership by 6% to 22,312 units (SEC Form 4)

VP of Human Resources (IPC) Griffin Sarah E converted options into 568 shares and covered exercise/tax liability with 256 shares, increasing direct ownership by 7% to 4,558 units (SEC Form 4)

VP and General Counsel Hilton Julia A converted options into 194 shares and covered exercise/tax liability with 97 shares, increasing direct ownership by 3% to 2,999 units (SEC Form 4)

VP of Power Supply (IPC) Adelman Ryan converted options into 549 shares and covered exercise/tax liability with 275 shares, increasing direct ownership by 7% to 4,450 units (SEC Form 4)

VP of Plan, Eng, & Const (IPC) Colburn Mitchel D covered exercise/tax liability with 225 shares and converted options into 500 shares, increasing direct ownership by 11% to 2,764 units (SEC Form 4)

SVP of Public Affairs Malmen Jeffrey L converted options into 1,523 shares and covered exercise/tax liability with 757 shares, increasing direct ownership by 5% to 17,112 units (SEC Form 4)

SVP and COO (IPC) Richins Adam J converted options into 2,342 shares and covered exercise/tax liability with 1,122 shares, increasing direct ownership by 8% to 15,831 units (SEC Form 4)

VP of Finance, Compl., & Risk Shaw Amy I converted options into 158 shares and covered exercise/tax liability with 79 shares, increasing direct ownership by 12% to 751 units (SEC Form 4)

VP Regulatory Affairs (IPC) Tatum Timothy E covered exercise/tax liability with 311 shares and converted options into 622 shares, increasing direct ownership by 518% to 371 units (SEC Form 4)

VP Regulatory Affairs Tatum Timothy E converted options into 535 shares, covered exercise/tax liability with 775 shares, was granted 1,070 shares and sold $231,372 worth of shares (2,006 units at $115.34), decreasing direct ownership by 95% to 59 units (SEC Form 4)

Director Kennedy Michael J. was granted 784 shares (SEC Form 4)

SVP of Public Affairs Malmen Jeffrey L sold $556,550 worth of shares (5,000 units at $111.31), decreasing direct ownership by 23% to 16,346 units (SEC Form 4)

Director Peters Mark T was granted 1,187 shares, increasing direct ownership by 23% to 6,364 units (SEC Form 4)

Director Navarro Richard J was granted 494 shares, increasing direct ownership by 3% to 15,421 units (SEC Form 4)

Director Morris Susan was granted 1,187 shares, increasing direct ownership by 49% to 3,633 units (SEC Form 4)

Director Jorgensen Nate was granted 1,187 shares, increasing direct ownership by 50% to 3,543 units (SEC Form 4)

Director Johnson Dennis L was granted 1,187 shares, increasing direct ownership by 8% to 16,573 units (SEC Form 4)

Director Johansen Judi was granted 1,187 shares, increasing direct ownership by 4% to 28,760 units (SEC Form 4)

Director Jibson Ron W was granted 494 shares (SEC Form 4)

Director Elg Annette G was granted 1,187 shares, increasing direct ownership by 15% to 9,015 units (SEC Form 4)

Director Bolano Odette C was granted 1,187 shares, increasing direct ownership by 21% to 6,822 units (SEC Form 4)

Director Madison Scott W was granted 1,187 shares (SEC Form 4)

VP of Finance, Compl., & Risk Shaw Amy I covered exercise/tax liability with 152 shares and was granted 300 shares, increasing direct ownership by 29% to 654 units (SEC Form 4)

SVP and COO (IPC) Richins Adam J was granted 3,774 shares, covered exercise/tax liability with 1,700 shares and sold $170,929 worth of shares (1,500 units at $113.95), increasing direct ownership by 4% to 14,611 units (SEC Form 4)

SVP of Public Affairs Malmen Jeffrey L was granted 2,894 shares and covered exercise/tax liability with 1,304 shares, increasing direct ownership by 8% to 21,346 units (SEC Form 4)

VP and General Counsel Hilton Julia A was granted 366 shares and covered exercise/tax liability with 185 shares, increasing direct ownership by 7% to 2,822 units (SEC Form 4)

VP of Cust Op & CSO (IPC) Hanchey James Bo D was granted 984 shares and covered exercise/tax liability with 423 shares, increasing direct ownership by 29% to 2,479 units (SEC Form 4)

President & CEO Grow Lisa A was granted 13,780 shares and covered exercise/tax liability with 6,208 shares, increasing direct ownership by 14% to 60,681 units (SEC Form 4)

VP of Human Resources (IPC) Griffin Sarah E was granted 1,050 shares and covered exercise/tax liability with 498 shares, increasing direct ownership by 15% to 4,246 units (SEC Form 4)

VP of Plan, Eng, & Const (IPC) Colburn Mitchel D was granted 934 shares and covered exercise/tax liability with 403 shares, increasing direct ownership by 28% to 2,424 units (SEC Form 4)

SVP, CFO, and Treasurer Buckham Brian R was granted 3,594 shares and covered exercise/tax liability with 1,619 shares, increasing direct ownership by 10% to 21,129 units (SEC Form 4)

VP of Power Supply (IPC) Adelman Ryan was granted 1,024 shares and covered exercise/tax liability with 487 shares, increasing direct ownership by 15% to 4,176 units (SEC Form 4)

VP of Cust Op & CSO (IPC) Hanchey James Bo D covered exercise/tax liability with 224 shares and converted options into 492 shares, increasing direct ownership by 16% to 1,918 units (SEC Form 4)

VP of Finance, Compl., & Risk Shaw Amy I converted options into 150 shares and covered exercise/tax liability with 76 shares, increasing direct ownership by 17% to 506 units (SEC Form 4)

SVP and COO (IPC) Richins Adam J covered exercise/tax liability with 935 shares and converted options into 1,887 shares, increasing direct ownership by 7% to 14,037 units (SEC Form 4)

SVP of Public Affairs Malmen Jeffrey L converted options into 1,448 shares and covered exercise/tax liability with 729 shares, increasing direct ownership by 4% to 19,756 units (SEC Form 4)